Update Dockerfile

Dockerfile

@@ -6,7 +6,7 @@ WORKDIR /app
 
 # Install system dependencies
 RUN apt-get update && apt-get install -y --no-install-recommends \
-    libgl1-mesa-glx \
+    libgl1 \
     libglib2.0-0 \
     && rm -rf /var/lib/apt/lists/*
 
@@ -28,7 +28,7 @@ RUN chown -R user:user /app
 # Switch to the non-root user
 USER user
 
-# Expose the port Flask app will run on (Hugging Face standard)
+# Expose the port Gunicorn will run on (Using 7860 as in CMD)
 EXPOSE 7860
 
 # Set environment variables for Flask host and port